1. Material: anti-leather/flannel, high elastic sponge
2. Features: good sound insulation, non-slip, breathable, fit ears
3. Made of anti-leather/flannel material, soft and elastic, comfortable to wear
4. Using hot-pressing high-frequency technology to prevent cracking and ensure good sound quality
5. Built-in memory rebound sponge, skin-friendly material, comfortable to wear
6. Ergonomic design, fit the ears, comfortable to wear
7. Note: Only earmuffs are shipped, no other!